Professional residential window cleaning

You'll love the way your windows sparkle!

Service areas:

Highlands Ranch, Littleton, Parker, Centennial, Aurora, Englewood, Lakewood

window cleaning denver

About Avalanche Window Cleaning

My name is Paul and I am the owner and operator of Avalanche window cleaning Denver located in Highlands Ranch Colorado. We are small, family owned local business, specializing in residential properties in South Denver Metro since 2010.

I do everything myself from answering the phone, estimates, scheduling … and I will always be the only one working in your home, no one else, just me.
Exceptional customer service and high quality work are two of my highest priorities to ensure your expectations are met and exceeded.

If you prefer to do business with a professional who makes you feel safe and respected in your own home contact me today.

Customer satisfaction is my goal!

I guarantee that you will be more than satisfied with my friendliness and professionalism, because I take pride in my work and I just love what I do.
Avalanche window cleaning has more than 150 five star reviews online across Google, Yelp and Facebook from happy clients that use my services over and over for more than 12 years now.

avalanche window cleaning residential


All work is always done ONLY by me. No employees or subcontractors. Always me! I take great pride knowing that most of my clients have been with me for more than 10 years.


Avalanche window washing is fully insured and licensed company. If an accident does occur, you will not be held liable.


Avalanche window cleaning will never leave you waiting around. My promise is to be at your home on time. If running more than 10 minutes late (due to traffic) I will call you.


Everything is done from the ladders using scrubbers and squeegees. No poles, no water spraying from the ground.


When entering your home booties are always worn over my shoes and soft ladder pads are placed on the top of ladders to prevent any markings and protect the walls and exterior siding of your home.


Avalanche window washing does residential window cleaning ONLY as I do not service any commercial properties or provide store front window washing.


Using safe environmentally friendly solutions to make your windows sparkle and shine. We use the best window washing soap and tools known in our industry to get the job done.


For Colorado’s finest residential window washing Denver, choose Avalanche for affordability and the highest quality service in the metro area.


Debbie M.
Highlands Ranch Colorado
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I highly recommend Avalanche window cleaning. Paul the owner/operator is very professional and personable. He confirmed our appointment the day before, arrived on time and did a great job! He takes pride in his work and made sure I was satisfied. Will definitely have him back for spring cleaning!
Amy F.
Englewood Colorado
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Paul is so professional and kind! He showed up five minutes early and had everything cleaned to perfection in two hours! I definitely would recommend him and will use him again for all future needs. I've already given his information to neighbors, friends and family. My windows have never looked so clean and sparkled up!
Kelly S.
Littleton Colorado
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After washing our windows for 25 years we finally decided to have someone else to do it. We hired Paul from Avalanche window cleaning to get the job done for us. The windows have never looked so sparkling. I can't recommend him highly enough. Paul is reliable, meticulous, professional and is very pleasant to work with.